Level III - Semester I http://ir.lib.ruh.ac.lk/handle/iruor/17534 Tue, 04 Aug 2026 02:19:38 GMT 2026-08-04T02:19:38Z BOT 3191 : Weed Biology http://ir.lib.ruh.ac.lk/handle/iruor/21501 BOT 3191 : Weed Biology Department of Botany Sat, 01 Jul 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/21501 2023-07-01T00:00:00Z BOT 3172 : Food Technology http://ir.lib.ruh.ac.lk/handle/iruor/21500 BOT 3172 : Food Technology Department of Botany Sat, 01 Jul 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/21500 2023-07-01T00:00:00Z BOT 3162 : Forestry http://ir.lib.ruh.ac.lk/handle/iruor/21499 BOT 3162 : Forestry Department of Botany Sat, 01 Jul 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/21499 2023-07-01T00:00:00Z BOT 3122 : Principles of Horticulture and Landscaping http://ir.lib.ruh.ac.lk/handle/iruor/20703 BOT 3122 : Principles of Horticulture and Landscaping Department of Botany Sat, 01 Jul 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/20703 2023-07-01T00:00:00Z